EP1598536A3 - Hohlkörper für Schalldämpfer - Google Patents

Hohlkörper für Schalldämpfer Download PDF

Info

Publication number: EP1598536A3
Authority: EP; European Patent Office
Prior art keywords: main body; shell; arc portions; shell main; muffler
Prior art date: 2004-05-17
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP05291054A

Other languages

English (en)

French (fr)

Other versions

EP1598536A2 (de

EP1598536B1 (de

Inventor

Koichi Calsonic Kansei Corporation Takahashi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Marelli Corp

Original Assignee

Calsonic Kansei Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2004-05-17

Filing date

2005-05-17

Publication date

2005-12-14

2005-05-17 Application filed by Calsonic Kansei Corp filed Critical Calsonic Kansei Corp

2005-11-23 Publication of EP1598536A2 publication Critical patent/EP1598536A2/de

2005-12-14 Publication of EP1598536A3 publication Critical patent/EP1598536A3/de

2007-04-25 Application granted granted Critical

2007-04-25 Publication of EP1598536B1 publication Critical patent/EP1598536B1/de

2025-05-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
- F01N2470/10—Tubes having non-circular cross section
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
- F01N2470/24—Concentric tubes or tubes being concentric to housing, e.g. telescopically assembled

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust Silencers (AREA)

EP05291054A 2004-05-17 2005-05-17 Hohlkörper für Schalldämpfer Expired - Lifetime EP1598536B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2004146841		2004-05-17
JP2004146841		2004-05-17

Publications (3)

Publication Number	Publication Date
EP1598536A2 EP1598536A2 (de)	2005-11-23
EP1598536A3 true EP1598536A3 (de)	2005-12-14
EP1598536B1 EP1598536B1 (de)	2007-04-25

Family

ID=34942299

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05291054A Expired - Lifetime EP1598536B1 (de)	2004-05-17	2005-05-17	Hohlkörper für Schalldämpfer

Country Status (3)

Country	Link
US (1)	US7293628B2 (de)
EP (1)	EP1598536B1 (de)
DE (1)	DE602005000958T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008121719A1 (en) *	2007-03-30	2008-10-09	The Cleveland Clinic Foundation	Method of treating ischemic disorders
JP4545643B2 (ja) *	2004-08-25	2010-09-15	カルソニックカンセイ株式会社	マフラー用シェル
WO2006046375A1 (ja) *	2004-10-28	2006-05-04	Sango Co., Ltd.	排気系部品の外筒
JP4545660B2 (ja) *	2005-09-02	2010-09-15	カルソニックカンセイ株式会社	消音器構造
JP4670103B2 (ja) *	2007-08-31	2011-04-13	本田技研工業株式会社	消音器構造
JP5609836B2 (ja) *	2011-09-27	2014-10-22	トヨタ自動車株式会社	マフラー
US9441512B1 (en)	2015-07-24	2016-09-13	Ford Global Technologies, Llc	Muffler shell body with integral aerodynamic shield

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0129458A1 (de) *	1983-06-15	1984-12-27	Luchaire S.A.	Flüssigkeitsleitung, insbesondere Schalldämpfer
US5164551A (en) *	1990-12-03	1992-11-17	Ap Parts Manufacturing Co.	Stamp formed muffler with compound reinforcement pattern for preventing shell ring
EP0523008A1 (de) *	1991-07-08	1993-01-13	Scambia Industrial Developments Aktiengesellschaft	Verfahren zur Herstellung einer Vorrichtung zur Schalldämpfung oder katalytischen Behandlung von Abgas
EP0848144A1 (de) *	1996-12-12	1998-06-17	Dr.Ing.h.c. F. Porsche Aktiengesellschaft	Endrohr für Abgasrohr einer Abgasanlage eines Kraftfahrzeuges
DE19813590A1 (de) *	1998-03-27	1999-09-30	Audi Ag	Abgasbauteil für Brennkraftmaschinen
JP2002206422A (ja) *	2001-01-12	2002-07-26	Sankei Kogyo Kk	マフラ用シェル

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2652128A (en) *	1950-08-24	1953-09-15	Hayes Ind Inc	Retroverted passage type muffler with expansion chambers
US2958389A (en) *	1957-04-08	1960-11-01	Oldberg Mfg Company	Silencer or muffler
US3209787A (en) *	1962-03-26	1965-10-05	Walker Mfg Co	Exhaust system
US3557904A (en) *	1969-12-22	1971-01-26	Chrysler Corp	Automobile exhaust muffler
US3945460A (en) *	1974-09-03	1976-03-23	Arvin Industries, Inc.	Muffler with rupture control means
JPS5332225A (en) *	1976-09-06	1978-03-27	Fuji Heavy Ind Ltd	Exhaust system for automotive internal combustion engine
US4109755A (en) *	1976-10-04	1978-08-29	Tenneco, Inc.	Noise attenuator
JPS55156209A (en) *	1979-05-21	1980-12-05	Fuji Heavy Ind Ltd	Manufacturing method of catalytic converter device for cleaning automobile emission gas
DE3020492A1 (de) *	1980-05-29	1981-12-03	Roth Technik GmbH, 7560 Gaggenau	Schalldaempfer
JPS5823213A (ja) *	1981-07-31	1983-02-10	Yamaha Motor Co Ltd	自動二輪車用消音器
FR2620169B1 (fr) *	1987-09-09	1990-07-20	Glaenzer Spicer Sa	Partie de ligne d'echappement, notamment pour moteur a combustion interne
US5365025A (en) *	1992-01-24	1994-11-15	Tennessee Gas Pipeline Company	Low backpressure straight-through reactive and dissipative muffler
US5302783A (en) *	1992-12-21	1994-04-12	Abc Group	Resonator
DE19511514C1 (de) *	1995-03-29	1996-08-01	Daimler Benz Ag	Abgaskrümmer für eine Brennkraftmaschine

2005
- 2005-05-17 DE DE602005000958T patent/DE602005000958T2/de not_active Expired - Fee Related
- 2005-05-17 US US11/130,148 patent/US7293628B2/en not_active Expired - Fee Related
- 2005-05-17 EP EP05291054A patent/EP1598536B1/de not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0129458A1 (de) *	1983-06-15	1984-12-27	Luchaire S.A.	Flüssigkeitsleitung, insbesondere Schalldämpfer
US5164551A (en) *	1990-12-03	1992-11-17	Ap Parts Manufacturing Co.	Stamp formed muffler with compound reinforcement pattern for preventing shell ring
EP0523008A1 (de) *	1991-07-08	1993-01-13	Scambia Industrial Developments Aktiengesellschaft	Verfahren zur Herstellung einer Vorrichtung zur Schalldämpfung oder katalytischen Behandlung von Abgas
EP0848144A1 (de) *	1996-12-12	1998-06-17	Dr.Ing.h.c. F. Porsche Aktiengesellschaft	Endrohr für Abgasrohr einer Abgasanlage eines Kraftfahrzeuges
DE19813590A1 (de) *	1998-03-27	1999-09-30	Audi Ag	Abgasbauteil für Brennkraftmaschinen
JP2002206422A (ja) *	2001-01-12	2002-07-26	Sankei Kogyo Kk	マフラ用シェル

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 11 6 November 2002 (2002-11-06) *

Also Published As

Publication number	Publication date
US20050252713A1 (en)	2005-11-17
EP1598536A2 (de)	2005-11-23
EP1598536B1 (de)	2007-04-25
US7293628B2 (en)	2007-11-13
DE602005000958T2 (de)	2008-01-17
DE602005000958D1 (de)	2007-06-06

Legal Events

Date	Code	Title	Description
2005-10-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2005-10-28	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2005-11-23	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2005-11-23	AX	Request for extension of the european patent	Extension state: AL BA HR LV MK YU
2005-12-14	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2005-12-14	AX	Request for extension of the european patent	Extension state: AL BA HR LV MK YU
2006-03-29	17P	Request for examination filed	Effective date: 20060131
2006-08-23	AKX	Designation fees paid	Designated state(s): DE FR GB
2006-11-24	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2007-03-09	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2007-03-23	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2007-04-25	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB
2007-04-25	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2007-06-06	REF	Corresponds to:	Ref document number: 602005000958 Country of ref document: DE Date of ref document: 20070606 Kind code of ref document: P
2007-10-19	ET	Fr: translation filed
2008-02-29	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2008-02-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2008-04-02	26N	No opposition filed	Effective date: 20080128
2008-07-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20080514 Year of fee payment: 4
2010-01-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20090517
2010-02-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20100129
2010-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090602
2010-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20080519 Year of fee payment: 4
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